What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f9fd8???????????ŸØ
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f9fd8???????????湍
EUC-JP3f3f3f3f3f3f3f3f3f3f3f9fd8????????????
UTF-83f3f3f3f3f3f3f3f3f3f3f9fd8?????????????
UHC3f3f3f3f3f3f3f3f3f3f3f9fd8???????????읲